CVE-2015-8138

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General

Score:5.0/10.0
Severity:Medium
Category:Input Validation Error

Impact Metrics

Confidentiality:None
Integrity:Partial
Availability:None

Exploitability Metrics

Access Vector:Network
Access Complexity:Low
Authentication:None

Relative vulnerabilities

CVE-2013-5211, CVE-2015-1798, CVE-2015-1799, CVE-2015-5194, CVE-2015-5195, CVE-2015-5219, CVE-2015-5300, CVE-2015-7691, CVE-2015-7692, CVE-2015-7701, CVE-2015-7702, CVE-2015-7703, CVE-2015-7704, CVE-2015-7705, CVE-2015-7848, CVE-2015-7849, CVE-2015-7850, CVE-2015-7851, CVE-2015-7852, CVE-2015-7853, CVE-2015-7854, CVE-2015-7855, CVE-2015-7871, CVE-2015-7973, CVE-2015-7974, CVE-2015-7975, CVE-2015-7976, CVE-2015-7977, CVE-2015-7978, CVE-2015-7979, CVE-2015-8139, CVE-2015-8140, CVE-2015-8158, CVE-2016-0727, CVE-2016-1547, CVE-2016-1548, CVE-2016-1549, CVE-2016-1550, CVE-2016-1551, CVE-2016-2516, CVE-2016-2517, CVE-2016-2518, CVE-2016-2519, CVE-2016-4953, CVE-2016-4954, CVE-2016-4955, CVE-2016-4956, CVE-2016-4957

Published on 30/01/17 - Updated on 21/11/17

Description

NTP before 4.2.8p6 and 4.3.x before 4.3.90 allows remote attackers to bypass the origin timestamp validation via a packet with an origin timestamp set to zero.

Category: Input Validation Error

CWE-20 (Input Validation)
The product does not validate or incorrectly validates input that can affect the control flow or data flow of a program.

Security Notices

US National Vulnerability DatabaseCVE-2015-8138
Amazon Linux ALAS-2016-649
Agence Nationale de la Sécurité des Systèmes d'Information CERTFR-2016-AVI-045, CERTFR-2016-AVI-153, CERTFR-2017-AVI-111, CERTFR-2017-AVI-212
CentOS CESA-2016:0063
Debian DSA-3629-1
Debian LTSDLA-559-1
Oracle Linux ELSA-2016-0063, ELSA-2016-0780, ELSA-2016-2583
Redhat RHSA-2016:0063
Renater 2016/VULN036, 2016/VULN183
SUSE SUSE-SU-2016:1175, SUSE-SU-2016:1177, SUSE-SU-2016:1247, SUSE-SU-2016:1311, SUSE-SU-2016:1912
Ubuntu USN-3096-1

Exploits

No exploits available for this CVE in our database.

Relative technologies

VendorProduct
ntpntp

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